Every 3-5 years for optimal performance, or immediately if you notice cold radiator spots, boiler noise, or poor flow. Power flushing Cambridge & surrounding areas prevents bigger problems.

: A dynamic magnetic cleaning process using vibration and filtration to remove 100% of magnetite debris. MagnaCleanse can reduce time required at the property compared to traditional power flushing, however requires a MagnaClean filter connected to the system for optimal ongoing protection. Perfect for underfloor heating systems Cambridge & surrounding areas and high-efficiency boilers.

Standard domestic systems: 1 full day. Larger homes or commercial properties Cambridge & surrounding areas: 1-2 days depending on system size and contamination levels.

A professional central heating flush (specifically a "power flush") is designed to clean, not damage, your boiler or radiators. It removes sludge and debris, typically preventing future breakdowns. While it uses high-flow water to clean, the pressure is controlled to avoid harming components, though it can dislodge old, hardened corrosion that was already causing weak points.

Typically £600-£700 for standard homes, £800+ for larger properties or MagnaCleanse. Get your free quote for exact pricing based on the survey.